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Aufman Associates Inc: MRNA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Aufman Associates Inc on MRNA, newest first. How the timeline and the estimate are built.

Aufman Associates Inc held 65,687 MRNA shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 65,687 shares
    Change vs previous 13F +8,689 shares

    1.82% of the 13F portfolio, value $4,578,384.

    13F-HR 0001801573-26-000003 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 56,998 shares
    Change vs previous 13F +13,798 shares

    1.35% of the 13F portfolio, value $2,749,014.

    13F-HR 0001801573-26-000002 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 43,200 shares
    Change vs previous 13F +25,691 shares

    0.65% of the 13F portfolio, value $1,273,968.

    13F-HR 0001801573-26-000001 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 17,509 shares
    Change vs previous 13F +1,318 shares

    0.25% of the 13F portfolio, value $452,257.

    13F-HR 0001801573-25-000007 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 16,191 shares
    Change vs previous 13F +1,317 shares

    0.27% of the 13F portfolio, value $439,748.

    13F-HR 0001801573-25-000004 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 14,874 shares
    Change vs previous 13F +3,808 shares

    0.32% of the 13F portfolio, value $462,879.

    13F-HR 0001801573-25-000002 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 11,066 shares
    Change vs previous 13F +2,299 shares

    0.31% of the 13F portfolio, value $460,124.

    13F-HR 0001801573-25-000001 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 8,767 shares
    Change vs previous 13F not available

    0.38% of the 13F portfolio, value $585,899.

    13F-HR 0001801573-24-000005 filed by Aufman Associates Inc
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).